language: node_js

before_script:
  - npm install
  - npm install -g mocha

after_script:
  NODE_ENV=test istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage

node_js:
  - "4.1"
  - "4.0"
  - "0.12"
  - "0.10"
  - iojs